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fixed all warnings for topic overviews (letters a,h)

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@52096 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
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Francesco Montorsi
2008-02-25 22:29:37 +00:00
parent 30724d046d
commit 98ba1eee5d
24 changed files with 406 additions and 360 deletions
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22
docs/doxygen/overviews/fontencoding.h
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@@ -17,13 +17,13 @@
used almost universally now to represent the letters of the English alphabet
and some other common characters. However, it is not enough to represent the
letters of foreign alphabets and here other encodings come into play. Please
note that we will only discuss 8-bit fonts here and not #Unicode.
note that we will only discuss 8-bit fonts here and not Unicode
(see @ref overview_unicode).
Font encoding support is ensured by several classes:
#wxFont itself, but also #wxFontEnumerator and
#wxFontMapper. wxFont encoding support is reflected by
a (new) constructor parameter @e encoding which takes one of the following
values (elements of enumeration type @c wxFontEncoding):
wxFont itself, but also wxFontEnumerator and wxFontMapper. wxFont encoding
support is reflected by a (new) constructor parameter @e encoding which takes
one of the following values (elements of enumeration type @c wxFontEncoding):
@beginDefList
@itemdef{wxFONTENCODING_SYSTEM,
@@ -63,24 +63,24 @@
fonts in the given encoding might just not be installed (this is especially a
problem with Unix, or, in general, non-Win32 systems).
To clarify, the #wxFontEnumerator
To clarify, the wxFontEnumerator
class may be used to enumerate both all available encodings and to find the
facename(s) in which the given encoding exists. If you can find the font in
the correct encoding with wxFontEnumerator then your troubles are over, but,
unfortunately, sometimes this is not enough. For example, there is no standard
way (that I know of, please tell me if you do!) to find a font on a Windows system
for KOI8 encoding (only for WinCyrillic one which is quite different), so
#wxFontEnumerator will never return one, even if
the user has installed a KOI8 font on his system.
wxFontEnumerator will never return one, even if the user has installed a KOI8
font on his system.
To solve this problem, a #wxFontMapper class is provided.
To solve this problem, a wxFontMapper class is provided.
This class stores the mapping between the encodings and the font face
names which support them in #wxConfig object. Of
names which support them in wxConfig object. Of
course, it would be fairly useless if it tried to determine these mappings by
itself, so, instead, it (optionally) asks the user and remembers his answers
so that the next time the program will automatically choose the correct font.
All these topics are illustrated by the @ref samplefont_overview;
All these topics are illustrated by the @ref page_utils_samples_font;
please refer to it and the documentation of the classes mentioned here for
further explanations.